| 摘要 |
A device used with billiard table for sensing balls dropping into the pockets and scoring as well as collecting and arranging the balls. The device is mounted under the dropping opening of the collecting ball rail of the billiard table for sensing the balls hit down into the pocket and automatically scoring as well as locating the balls at the location in the ball holding tray. After all the balls on the table are hit down, sensed and rendered in the ball holding tray, the device automatically re-arranges the balls at the preset triangular location on the billiard table for next game.
|
